PEEK High Pressure Precolumn Filter Kit
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PEEK High Pressure Precolumn Filter Kit

PEEK High Pressure Precolumn Filter Kit

VICI Jour SKU: JR-68258-1
Frit Material: Titanium
Pore Size: 0.5 µm
Internal Volume/Max Flow Rate: 11.5 µl/ 30 ml/min
Quote Only

Overview

The VICI Jour precolumn filter kit has a standard 10-32 fitting for direct connection to most column types without introducing additional dead volume. In addition, the PEEK Filter Kit protects expensive columns against fine particles, which may otherwise accumulate on the column and lead to split peaks and high backpressure.


Advantages of PEEK High-pressure Precolumn Filters

  • 100% biocompatible
  • Minimal hold-up volume
  • Replaceable metal-free polyethylene frits and biocompatible titanium frits encased in PEEK
  • Different porosities available


Materials: See Properties of Polymers or Properties of Metals

Part Material
Body PEEK
Frit Titanium, polyethylene

  • 0.25/0.40 mm bore
  • 10-32 threads
  • Pressure rating: 350 bar (5000 psi)

TECH TIP

We recommend 2 µm frits for columns with 5 µm or larger particles, and 0.5 µm frits for smaller particles.


NOTE

Polyethylene frits are designed for single use only.


Learn more about VICI Jour Frits

Look up Frit Volume Calculations

Frit material Pore
size		 Internal
volume		 Qty/
pkg		 Product No.
Titanium 0.5 µm 6.87 µL 5 JR-1125-05P-5
2 µm 9.24 µL 5 JR-1125-2P-5
5 µm 10.04 µL 5 JR-1125-5P-5
10 µm 10.56 µL 5 JR-1125-10P-5
Polyethylene 10 µm 11.31 µL 5 JR-1151-10P-5

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